If your DC likes cycling, download the Citibike app and cycle along the Hudson to Battery Park. You can plan your trips on the app and it routes you through roads with cycle lanes. It is safe and so much fun. I would never cycle in London but feel safe in NYC as the lanes are so well designed. Anyway, along the river is fun.
Visit the new Vessel building in Hudson Yards and climb to the top. It’s beautiful and close the start of the High Line.
Walk, walk, walk without having a real plan. There is something fascinating at every corner.
The Guggenheim is the most stunning stunning museum and one of the smaller ones. You could walk through C Park to the Upper E Side.
Visit Taiyaki in Chinatown for ice cream.
Yes ESB or TOTR worth doing once.
Agree with suggestion to download TodayTix app. I booked a fab show on the day for a great price.
Visit Hrand Central Station and the NY Public Library next to it.
Cable car to Roosevelt Island is cool.
Walk/cycle across Brooklyn Bridge to DUMBO or Williamsburg Bridge to Williamsburg. Get the water taxi back E 34th Street. V cheap ($2.75) and great views.
Katz’s Deli - do not underestimate the queues. I didn’t bother. I went to Eileen’s for cheesecake instead.
Food is as cheapnor expensive as you want. I was eating on the go and it worked out cheaply.
Agree to good walking shoes. A must. I clocked up 60 miles in 6 days.
Avoid hotels with urban fees - total rip off.
Spend time in Washington Sq. Amazing performers and a happy atmosphere.
If your child likes maths, visit MoMath.